StatTrak™
Mil-Spec Grade → Restricted
About the craftCraft 3381099 · ways to build: 5StatTrak™ craft. Inputs and outcome are StatTrak: a normal item won't do here, and the outcome sells at the StatTrak price, which differs from the price of the normal item.The Steam fee is included. You can sell the outcome a week after crafting.
How to build
Ways to build
5 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.
!
Share of fitting lots unknown:not enough for a contract: 7 items needed, market lots unknown, price understated≈ market listings are not enough for even one contract (estimate)Price understated: Only 7% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×7
StatTrak™ Sawed-Off | Fubar
Battle-Scarred
buy0.4500–0.4893
126.00 ₽
at 18.00
if this one runs out, you can take
StatTrak™ M249 | Spectre (Minimal Wear) — 38.61 ₽+20.61 ₽ per item · on the market 65 · buy0.0700–0.0744
StatTrak™ SG 553 | Atlas (Minimal Wear) — 39.39 ₽+21.39 ₽ per item · on the market 38 · buy0.0700–0.1206
StatTrak™ P2000 | Oceanic (Minimal Wear) — 45.37 ₽+27.37 ₽ per item · on the market 105 · buy0.0700–0.0893
on the market with this float, usually ~6,
new listings per day can't be counted yet, cheapest usually 73.18 ₽ · among lots up to 138.54 ₽ · little data, days: 0
Lis-Skins: no listings with this float (total 40) · data 24.10 13:43 MSK
×3
StatTrak™ SCAR-20 | Green Marine
Field-Tested
buy0.1500–0.1664
(under 1% of this wear's listings)
83.94 ₽
at 27.98
if this one runs out, you can take
StatTrak™ XM1014 | Scumbria (Field-Tested) — 44.00 ₽+16.02 ₽ per item · on the market 25 · buy0.1500–0.2080
StatTrak™ MAC-10 | Rangeen (Minimal Wear) — 64.80 ₽+36.82 ₽ per item · on the market 67 · buy0.0700–0.1040
StatTrak™ Dual Berettas | Dualing Dragons (Field-Tested) — 69.43 ₽+41.45 ₽ per item · on the market 64 · buy0.1500–0.2080
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166456f′ (normalized) 0.208070wear 0.1500–0.3800on the market 69 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 2 of 59 · from 65.20 ₽ (float 0.1643) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs209.94 ₽
+51.94
(+24.7%)
!
Share of fitting lots unknown:not enough for a contract: 9 items needed, market lots unknown, price understated≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×9
StatTrak™ Sawed-Off | Fubar
Battle-Scarred
buy0.4500–0.4854
162.00 ₽
at 18.00
if this one runs out, you can take
StatTrak™ M249 | Spectre (Minimal Wear) — 38.61 ₽+20.61 ₽ per item · on the market 65 · buy0.0700–0.0712
StatTrak™ SG 553 | Atlas (Minimal Wear) — 39.39 ₽+21.39 ₽ per item · on the market 38 · buy0.0700–0.1153
StatTrak™ P2000 | Oceanic (Minimal Wear) — 45.37 ₽+27.37 ₽ per item · on the market 105 · buy0.0700–0.0854
on the market with this float, usually ~5,
new listings per day can't be counted yet, cheapest usually 73.18 ₽ · among lots up to 138.54 ₽ · little data, days: 0
Lis-Skins: no listings with this float (total 40) · data 24.10 13:43 MSK
×1
StatTrak™ XM1014 | Scumbria
Well-Worn
buy0.3800–0.3845
(0% of this wear's listings)
27.77 ₽
at 27.77
if this one runs out, you can take
StatTrak™ SCAR-20 | Green Marine (Field-Tested) — 27.98 ₽+0.21 ₽ per item · on the market 69 · buy0.1500–0.3076
StatTrak™ MAC-10 | Rangeen (Field-Tested) — 32.00 ₽+4.23 ₽ per item · on the market 68 · buy0.1500–0.1922
StatTrak™ MAG-7 | Cobalt Core (Field-Tested) — 39.12 ₽+11.35 ₽ per item · on the market 75 · buy0.1500–0.1922
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.384515f′ (normalized) 0.384515wear 0.3800–0.4500on the market 47 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · little data, days: 0
Lis-Skins: no listings with this float (total 30) · data 24.10 13:43 MSK
Set · 10 pcs189.77 ₽
+25.39
(+13.4%)
!
Share of fitting lots unknown:not enough for a contract: 6 items needed, market lots unknown, price understated≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×6
StatTrak™ Sawed-Off | Fubar
Battle-Scarred
buy0.4500–0.4844
108.00 ₽
at 18.00
if this one runs out, you can take
StatTrak™ M249 | Spectre (Minimal Wear) — 38.61 ₽+20.61 ₽ per item · on the market 65 · buy0.0700–0.0703
StatTrak™ SG 553 | Atlas (Minimal Wear) — 39.39 ₽+21.39 ₽ per item · on the market 38 · buy0.0700–0.1140
StatTrak™ P2000 | Oceanic (Minimal Wear) — 45.37 ₽+27.37 ₽ per item · on the market 105 · buy0.0700–0.0844
on the market with this float, usually ~5,
new listings per day can't be counted yet, cheapest usually 73.18 ₽ · among lots up to 138.54 ₽ · little data, days: 0
Lis-Skins: no listings with this float (total 40) · data 24.10 13:43 MSK
×4
StatTrak™ SCAR-20 | Green Marine
Field-Tested
buy0.1500–0.1644
(under 1% of this wear's listings)
111.92 ₽
at 27.98
if this one runs out, you can take
StatTrak™ XM1014 | Scumbria (Field-Tested) — 44.00 ₽+16.02 ₽ per item · on the market 25 · buy0.1500–0.2055
StatTrak™ MAC-10 | Rangeen (Minimal Wear) — 64.80 ₽+36.82 ₽ per item · on the market 67 · buy0.0700–0.1027
StatTrak™ Dual Berettas | Dualing Dragons (Field-Tested) — 69.43 ₽+41.45 ₽ per item · on the market 64 · buy0.1500–0.2055
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164410f′ (normalized) 0.205513wear 0.1500–0.3800on the market 69 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 2 of 59 · from 65.20 ₽ (float 0.1643) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs219.92 ₽
+65.31
(+29.7%)
!
Share of fitting lots unknown:not enough for a contract: 8 items needed, market lots unknown, price understated≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×8
StatTrak™ Sawed-Off | Fubar
Battle-Scarred
buy0.4500–0.4809
144.00 ₽
at 18.00
if this one runs out, you can take
StatTrak™ SG 553 | Atlas (Minimal Wear) — 39.39 ₽+21.39 ₽ per item · on the market 38 · buy0.0700–0.1092
StatTrak™ P2000 | Oceanic (Minimal Wear) — 45.37 ₽+27.37 ₽ per item · on the market 105 · buy0.0700–0.0809
StatTrak™ G3SG1 | Orange Crash (Minimal Wear) — 51.84 ₽+33.84 ₽ per item · on the market 25 · buy0.0700–0.0701
on the market with this float, usually ~4,
new listings per day can't be counted yet, cheapest usually 73.18 ₽ · among lots up to 138.54 ₽ · little data, days: 0
Lis-Skins: no listings with this float (total 40) · data 24.10 13:43 MSK
×1
StatTrak™ XM1014 | Scumbria
Well-Worn
buy0.3800–0.3839
(0% of this wear's listings)
27.77 ₽
at 27.77
if this one runs out, you can take
StatTrak™ SCAR-20 | Green Marine (Field-Tested) — 27.98 ₽+0.21 ₽ per item · on the market 69 · buy0.1500–0.3071
StatTrak™ MAC-10 | Rangeen (Field-Tested) — 32.00 ₽+4.23 ₽ per item · on the market 68 · buy0.1500–0.1919
StatTrak™ MAG-7 | Cobalt Core (Field-Tested) — 39.12 ₽+11.35 ₽ per item · on the market 75 · buy0.1500–0.1919
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.383936f′ (normalized) 0.383936wear 0.3800–0.4500on the market 47 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · little data, days: 0
Lis-Skins: no listings with this float (total 30) · data 24.10 13:43 MSK
×1
StatTrak™ SCAR-20 | Green Marine
Field-Tested
buy0.1500–0.1629
(under 1% of this wear's listings)
27.98 ₽
at 27.98
if this one runs out, you can take
StatTrak™ XM1014 | Scumbria (Field-Tested) — 44.00 ₽+16.02 ₽ per item · on the market 25 · buy0.1500–0.2036
StatTrak™ MAC-10 | Rangeen (Minimal Wear) — 64.80 ₽+36.82 ₽ per item · on the market 67 · buy0.0700–0.1018
StatTrak™ Dual Berettas | Dualing Dragons (Field-Tested) — 69.43 ₽+41.45 ₽ per item · on the market 64 · buy0.1500–0.2036
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162934f′ (normalized) 0.203667wear 0.1500–0.3800on the market 69 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 59 · from 91.77 ₽ (float 0.1533) · craft not before 01.11 · data 24.10 13:43 MSK
Set · 10 pcs199.75 ₽
+38.77
(+19.4%)
!
Share of fitting lots unknown:not enough for a contract: 3 items needed, market lots unknown, price understated≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×3
StatTrak™ Sawed-Off | Fubar
Battle-Scarred
buy0.4500–0.4808
54.00 ₽
at 18.00
if this one runs out, you can take
StatTrak™ SG 553 | Atlas (Minimal Wear) — 39.39 ₽+21.39 ₽ per item · on the market 38 · buy0.0700–0.1091
StatTrak™ P2000 | Oceanic (Minimal Wear) — 45.37 ₽+27.37 ₽ per item · on the market 105 · buy0.0700–0.0808
StatTrak™ G3SG1 | Orange Crash (Minimal Wear) — 51.84 ₽+33.84 ₽ per item · on the market 25 · buy0.070000–0.070063
on the market with this float, usually ~4,
new listings per day can't be counted yet, cheapest usually 73.18 ₽ · among lots up to 138.54 ₽ · little data, days: 0
Lis-Skins: no listings with this float (total 40) · data 24.10 13:43 MSK
×3
StatTrak™ SCAR-20 | Green Marine
Field-Tested
buy0.1500–0.1628
(under 1% of this wear's listings)
83.94 ₽
at 27.98
if this one runs out, you can take
StatTrak™ XM1014 | Scumbria (Field-Tested) — 44.00 ₽+16.02 ₽ per item · on the market 25 · buy0.1500–0.2036
StatTrak™ MAC-10 | Rangeen (Minimal Wear) — 64.80 ₽+36.82 ₽ per item · on the market 67 · buy0.0700–0.1018
StatTrak™ Dual Berettas | Dualing Dragons (Field-Tested) — 69.43 ₽+41.45 ₽ per item · on the market 64 · buy0.1500–0.2036
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162897f′ (normalized) 0.203621wear 0.1500–0.3800on the market 69 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 1 of 59 · from 91.77 ₽ (float 0.1533) · craft not before 01.11 · data 24.10 13:43 MSK
×4
StatTrak™ XM1014 | Scumbria
Field-Tested
buy0.1500–0.1628
(under 1% of this wear's listings)
176.00 ₽
at 44.00
if this one runs out, you can take
StatTrak™ MAC-10 | Rangeen (Minimal Wear) — 64.80 ₽+20.80 ₽ per item · on the market 67 · buy0.0700–0.0814
StatTrak™ Dual Berettas | Dualing Dragons (Field-Tested) — 69.43 ₽+25.43 ₽ per item · on the market 64 · buy0.1500–0.1628
StatTrak™ SCAR-20 | Green Marine (Minimal Wear) — 71.76 ₽+27.76 ₽ per item · on the market 29 · buy0.0700–0.1303
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162897f′ (normalized) 0.162897wear 0.1500–0.3800on the market 25 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 52) · data 24.10 13:43 MSK
Set · 10 pcs313.94 ₽
+41.37
(+13.2%)
Another set, profit no worse than the best by%
What you get
9 outcomes
Profitable outcome 37%
Losing outcome 42%
About break-even 22%
at a loss
worst
StatTrak™ CZ75-Auto | Red Astor
Field-Tested
float up to 0.166666
126.76 ₽14.00%
SteamStatTrak™ CZ75-Auto | Red Astor (Field-Tested)net 110.23 ₽sells 58 a weeknow 126.76 ₽ — cheaper than the month average 131.69 ₽sell now to a buy order: 104.53 ₽
(you get 90.89 ₽)) · buy orders: 6009
sell on Market.CSGO: 95.44 ₽ to your card
cheapest lot 104.66 · lots 138
on CSFloat: from 82.91 ₽listings: 22
on CS.Money: ~ 90.96 ₽
on Lis-Skins: from 94.18 ₽listings: 136
at a loss
StatTrak™ Galil AR | Firefight
Field-Tested
float up to 0.166666
139.80 ₽14.00%
SteamStatTrak™ Galil AR | Firefight (Field-Tested)net 121.57 ₽sells 80 a weeknow 139.80 ₽ — cheaper than the month average 151.98 ₽sell now to a buy order: 127.06 ₽
(you get 110.48 ₽)) · buy orders: 9185
sell on Market.CSGO: 112.45 ₽ to your card
cheapest lot 123.31 · lots 16
on CSFloat: from 99.01 ₽listings: 21
on CS.Money: ~ 98.20 ₽
on Lis-Skins: from 109.47 ₽listings: 53
about break-even
StatTrak™ SSG 08 | Ghost Crusader
Field-Tested
float up to 0.166666
230.65 ₽14.00%
SteamStatTrak™ SSG 08 | Ghost Crusader (Field-Tested)net 200.57 ₽sells 88 a weeknow 230.65 ₽ — cheaper than the month average 270.91 ₽no buy orders
sell on Market.CSGO: 193.11 ₽ to your card
cheapest lot 211.75 · lots 26
on CSFloat: from 168.24 ₽listings: 41
on CS.Money: ~ 165.02 ₽
on Lis-Skins: from 181.12 ₽listings: 90
at a loss
StatTrak™ Tec-9 | Re-Entry
Minimal Wear
float up to 0.071666
228.85 ₽14.00%
SteamStatTrak™ Tec-9 | Re-Entry (Minimal Wear)net 199.00 ₽sells 50 a weeknow 228.85 ₽ — cheaper than the month average 239.09 ₽sell now to a buy order: 210.87 ₽
(you get 183.36 ₽)) · buy orders: 4096
sell on Market.CSGO: 211.90 ₽ to your card
cheapest lot 232.35 · lots 26
on CSFloat: from 167.43 ₽listings: 25
on CS.Money: ~ 181.92 ₽
on Lis-Skins: from 182.73 ₽listings: 44
in profit
StatTrak™ XM1014 | Black Tie
Minimal Wear
float up to 0.124999
376.80 ₽14.00%
SteamStatTrak™ XM1014 | Black Tie (Minimal Wear)net 327.65 ₽sells 29 a weeknow 376.80 ₽ — cheaper than the month average 432.38 ₽sell now to a buy order: 366.77 ₽
(you get 318.93 ₽)) · buy orders: 3268
sell on Market.CSGO: 349.44 ₽ to your card
cheapest lot 383.16 · lots 13
on CSFloat: from 304.27 ₽listings: 38
on CS.Money: ~ 335.67 ₽
on Lis-Skins: from 343.72 ₽listings: 51
in profit
best
StatTrak™ Galil AR | Stone Cold
Minimal Wear
float up to 0.149999
929.91 ₽7.50%
SteamStatTrak™ Galil AR | Stone Cold (Minimal Wear)net 808.62 ₽The Shadow Collectionsells 23 a weeknow 929.91 ₽ — cheaper than the month average 1 033.33 ₽sell now to a buy order: 866.90 ₽
(you get 753.82 ₽)) · buy orders: 2365
sell on Market.CSGO: 816.71 ₽ to your card
cheapest lot 895.52 · lots 9
on CSFloat: from 715.61 ₽listings: 52
on CS.Money: ~ 809.79 ₽
on Lis-Skins: from 792.08 ₽listings: 90
about break-even
StatTrak™ M249 | Nebula Crusader
Field-Tested
float up to 0.166666
231.88 ₽7.50%
SteamStatTrak™ M249 | Nebula Crusader (Field-Tested)net 201.63 ₽The Shadow Collectionsells 19 a weeknow 231.88 ₽ — cheaper than the month average 274.75 ₽sell now to a buy order: 227.99 ₽
(you get 198.25 ₽)) · buy orders: 2975
sell on Market.CSGO: 188.37 ₽ to your card
cheapest lot 206.55 · lots 4
on CSFloat: from 206.87 ₽listings: 11
on CS.Money: ~ 208.48 ₽
on Lis-Skins: from 191.58 ₽listings: 35
in profit
StatTrak™ MP7 | Special Delivery
Minimal Wear
float up to 0.103333
298.22 ₽7.50%
SteamStatTrak™ MP7 | Special Delivery (Minimal Wear)net 259.32 ₽The Shadow Collectionsells 12 a weeknow 298.22 ₽ — cheaper than the month average 395.89 ₽no buy orders
sell on Market.CSGO: 276.01 ₽ to your card
cheapest lot 302.65 · lots 12
on CSFloat: from 241.49 ₽listings: 27
on CS.Money: ~ 250.34 ₽
on Lis-Skins: from 274.49 ₽listings: 23
in profit
StatTrak™ P250 | Wingshot
Minimal Wear
float up to 0.149999
496.76 ₽7.50%
SteamStatTrak™ P250 | Wingshot (Minimal Wear)net 431.97 ₽The Shadow Collectionsells 25 a weeknow 496.76 ₽ — cheaper than the month average 548.71 ₽sell now to a buy order: 445.17 ₽
(you get 387.10 ₽)) · buy orders: 2727
sell on Market.CSGO: 430.49 ₽ to your card
cheapest lot 472.03 · lots 18
on CSFloat: from 358.21 ₽listings: 64
on CS.Money: ~ 437.90 ₽
on Lis-Skins: from 406.50 ₽listings: 63
float markup by input
how many times more the lots with the needed float cost
StatTrak™ Sawed-Off | Fubar (Battle-Scarred) × 77% of the wear range fitsat least ×2.55126.00 → 321.30 ₽
StatTrak™ SCAR-20 | Green Marine (Field-Tested) × 37% of the wear range fitsat least ×2.2683.94 → 189.70 ₽
The markup is taken from a check of Steam 25–26.09.2026 listings. It shows how many times the needed number of cheapest listings with a fitting float cost more than the cheapest listing of this wear. It depends on the width of the float window and on the number of items.
Average float of the set
average normalized 0.166666567
outcomes come out up to 0.166666, 0.166666, 0.166666, 0.071666, 0.124999, 0.149999, 0.166666, 0.103333, 0.149999
How to read float
«No higher than» — is a guarantee. The limits are calculated together: take all items with the float at the upper bound and you get exactly the result shown. With a lower float the result will be better.
f′ — the same float, brought to 0–1 by the skin's own range. CSFloat counts the same way.
Craft variants
Craft variants
One of this craft's two collections paired with another collection, same rarity. Click a variant to open its page with all the numbers. The variants may include a craft at a small loss: no more than 15% of the investment, if its most expensive outcome brings at least three investments after the fee and that outcome's price is confirmed by sales.
Variant 1 this oneThe Chroma 3 Collection + The Shadow Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+10.88 ₽a worse week happens one time in ten
In a typical week+43.80 ₽historical median
If you repeat
10 000 simulations over the outcome odds
I already have items
Enter their float and the site will pick what to buy
Items of this craft's collections of the right rarity fit: The Chroma 3 Collection and The Shadow Collection — and of the mixed-in collection: enter its items with float, your own or ones you want to buy. Its share in the set equals its share in the chances. Your own items are counted in the profit at market price, because you could sell them. The money needed to buy the rest is shown separately.
Third collection
Add a third collection to the craft's two and see whether it gets more profitable
All splits of inputs across three collections are tried (1/1/8, 5/3/2 and the rest) and all outcome wears. The best set is shown for each collection. “Find the best” first quickly scores all collections and then calculates exactly the five best by the quick score.
Similar
3 crafts almost like this one
One of three things counts as similar. The same set with a different wear of cheap outcomes: profit and investment differ by less than 0,5%. The same nine items with a different tenth: profit differs by no more than 10%, investment by 20%. The same main half, whose outcomes make the profit, with a different filler: profit lower by no more than a quarter, investment cheaper by no more than a quarter.
Craft 3384156
· The Danger Zone Collection + The Shadow Collection · profit 66.14₽
· invest 219.71₽
rare inputs
StatTrak™ Sawed-Off | Black Sand (Field-Tested), StatTrak™ Tec-9 | Fubar (Field-Tested) instead of StatTrak™ Sawed-Off | Fubar (Battle-Scarred); StatTrak™ M249 | Nebula Crusader: Minimal Wear instead of Field-Tested; StatTrak™ MP7 | Special Delivery: Factory New instead of Minimal Wear; StatTrak™ SCAR-20 | Green Marine (Field-Tested): 2 pcs instead of 3; StatTrak™ SCAR-20 | Green Marine (Field-Tested): float at most 0.166818 instead of 0.166456
Craft 3384152
· The Danger Zone Collection + The Shadow Collection · profit 51.25₽
· invest 214.53₽
rare inputs
StatTrak™ Sawed-Off | Black Sand (Field-Tested), StatTrak™ Tec-9 | Fubar (Field-Tested) instead of StatTrak™ Sawed-Off | Fubar (Battle-Scarred); StatTrak™ M249 | Nebula Crusader: Minimal Wear instead of Field-Tested; StatTrak™ SCAR-20 | Green Marine (Field-Tested): float at most 0.170196 instead of 0.166456
Craft 3387486
· The Falchion Collection + The Shadow Collection · profit 50.69₽
· invest 545.64₽
sells slowlyrare inputs
StatTrak™ UMP-45 | Riot (Minimal Wear), StatTrak™ Nova | Ranger (Minimal Wear) instead of StatTrak™ Sawed-Off | Fubar (Battle-Scarred); StatTrak™ M249 | Nebula Crusader: Minimal Wear instead of Field-Tested; StatTrak™ MP7 | Special Delivery: Factory New instead of Minimal Wear; StatTrak™ SCAR-20 | Green Marine (Field-Tested): 2 pcs instead of 3; StatTrak™ SCAR-20 | Green Marine (Field-Tested): float at most 0.162592 instead of 0.166456
How to read these numbers
Fees. Steam adds 15% to the seller's price, so the seller gets the listing price divided by 1,15. Multiplying by 0,85 is wrong.
The outcome can only be sold after a week. Inputs bought on Steam go into the contract right away. The outcome can also be crafted further without waiting, but Sell it is possible only after seven days. Over a week the price may change, so the amount shown remains an estimate at calculation time.
Prices are conservative. Sales are counted at the lower of the listing price and the sale price. Purchases are counted at the cheapest listing, which is a lower bound. You cannot buy ten at that price: each next listing costs more. «Check floats on Steam» shows the real purchase price.